Publications
Peter Jørgensen and Milen Yakimov: Green groupoids of 2-Calabi-Yau categories, derived Picard actions, and hyperplane arrangements , Trans. Amer. Math. Soc. 375 (2022), 7981-8031. Peter Jørgensen: Abelian subcategories of triangulated categories induced by simple minded systems , Math. Z. 301 (2022), 565-592. Javad Asadollahi, Sibylle Schroll, Peter Jørgensen, and Hipolito Treffinger: On higher torsion classes , Nagoya Math. J. 248 (2022), 823-848. Henrik Holm and Peter Jørgensen: The Q-shaped derived category of a ring , J. London Math. Soc. (2) 106 (2022), 3263-3316. Amit Shah and Peter Jørgensen: Grothendieck groups of d -exangulated categories and a modified Caldero-Chapoton map , preprint (2021). Johanne Haugland, Karin M. Jacobsen, and Sibylle Schroll: The role of gentle algebras in higher homological algebra , to appear in Forum Math. Carlo Klapproth: n -exact categories arising from (n +2)-angulated categories , preprint (2021). Peter Jørgensen: Proper abelian subcategories of triangulated categories and their tilting theory , preprint (2021). Jenny August and Alex Dugas: Silting and tilting for weakly symmetric algebras , Algebr. Represent. Theory 26 (2023), 169-179. Amit Shah and Peter Jørgensen: The index with respect to a rigid subcategory of a triangulated category , preprint (2022). Raphael Bennett-Tennenhaus, Johanne Haugland, Mads Hustad Sandøy, and Amit Shah: The category of extensions and a characterisation of n-exangulated functors , preprint (2022). Anders S. Kortegaard: Derived equivalences of self-injective 2-Calabi-Yau tilted algebras , preprint (2022). Jenny August, Man-Wai Cheung, Eleonore Faber, Sira Gratz, and Sibylle Schroll: Cluster structures for the A∞ singularity , preprint (2022). Carlo Klapproth, Dixy Msapato, and Amit Shah: Idempotent completions of n -exangulated categories , preprint (2022). Thomas Brüstle, Souheila Hassoun, Amit Shah, and Aran Tattar: Stratifying systems and Jordan-Hölder extriangulated categories , preprint (2022). Henrik Holm and Peter Jørgensen: The Q -shaped derived category of a ring - compact and perfect objects , preprint (2022). Amit Shah: Krull-Remak-Schmidt decompositions in Hom-finite additive categories , Expo. Math. 41 (2023), 220-237. Karin M. Jacobsen and Job D. Rock, Admissible ideals for k-linear categories , preprint (2022). Jenny August and Michael Wemyss, Stability conditions for contraction algebras , Forum Math. Sigma 10 (2022), e73. Esther Banaian and Archan Sen: A generalization of Markov numbers , preprint (2022). Thorsten Holm and Peter Jørgensen: Weak friezes and frieze pattern determinants , preprint (2022). Henrik Holm and Peter Jørgensen: A brief introduction to the Q -shaped derived category , preprint (2022). Jenny August, Man-Wai Cheung, Eleonore Faber, Sira Gratz, and Sibylle Schroll: Categories for Grassmannian cluster algebras of infinite rank , to appear in Internat. Math. Res. Notices. Jenny August, Johanne Haugland, Karin M. Jacobsen, Sondre Kvamme, Yann Palu, and Hipolito Treffinger: A characterisation of higher torsion classes , preprint (2023). Esther Banaian, Sunita Chepuri, Elizabeth Kelley, and Sylvester W. Zhang: Rooted clusters for graph LP algebras , Sém. Lothar. Combin. 86B (2022), Article #52, 12 pp. Esther Banaian, Jonathan Coffin, Max Henne, and Thomas Q. Sibley: The probability of generating a group , Pi Mu Epsilon Journal 15 (2022), 333-340. Nicola Bellumat: A conjecture on the composition of localizations on a stratified tensor triangulated category , preprint (2023). Raphael Bennett-Tennenhaus: Corner replacement for Morita contexts , preprint (2023). Raphael Bennett-Tennenhaus and Daniel Labardini-Fragoso: Semilinear clannish algebras arising from surfaces with orbifold points , preprint (2023). Raphael Bennett-Tennenhaus, Johanne Haugland, Mads Hustad Sandøy, and Amit Shah: The category of extensions and idempotent completion , preprint (2023). Raphael Bennett-Tennenhaus, String algebras over local rings: admissibility and biseriality , preprint (2023). Esther Banaian, Libby Farrell, Amy Tao, Kayla Wright, and Joy Zhichun Zhang: Friezes over Z of root 2 , preprint (2023).